* {
    margin: 0;
    padding: 0;
    text-decoration: none;
    list-style: none;
}

.ell {
   
    -webkit-line-clamp: 4;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
}

.box img {
    width: 25.9%;
    height: 100%;
}

.box {
    width: 400%;
    height: 100%;
    animation: slideMove 10s infinite;

}

.lunbo {
    font-size: 0;
    padding: 60px 0 0 0;

}

.container {
    overflow: hidden;
}

@keyframes slideMove {
    0% {
        margin-left: 0;
    }

    10% {
        margin-left: -105.4%;
    }

    20% {
        margin-left: -105.4%;
    }

    30% {
        margin-left: -208.55%;
    }

    40% {
        margin-left: -208.55%;
    }

    50% {
        margin-left: -208.55%;
    }

    60% {
        margin-left: -208.55%;
    }

    70% {
        margin-left: -105.40%;
    }

    80% {
        margin-left: -105.40%;
    }

    90% {
        margin-left: 0px;
    }

    100% {
        margin-left: 0px;
    }

}

.menu {
    margin-top: 3%;
    display: flex;
    justify-content: space-between;
}

.menu_header {
    height: 200px;
    border: 2px solid cornflowerblue;
}

#first {
    width: 20%;
    height: 51px;
}

.box1 {
    margin-top: 3%;
    text-align: center;
    position: relative;
    height: 200px;
}

.box1 button {
    color: rgb(255, 255, 255);
    border-radius: 20px;
    width: 13%;
    height: 30px;
    font-weight: 900;
    border: none;
    outline: none;
    background-color: cornflowerblue;
    transition: all 1s;
}

.box1 button:hover {
    color: #000;
    background-color: darkorange;
    box-shadow: 2px 2px 6px 2px rgb(2, 2, 2) inset;
}

.strip {
    height: 42px;
    width: 100%;
    background-color: rgb(216, 216, 216);
    position: absolute;
    top: 26%;
    margin-left: -15px;
}

.indicator {
    width: 30%;
    height: 80px;
    background-color: darkorange;
    position: absolute;
    left: calc(35%);
    top: calc(20%);
    border-radius: 50px;
    box-shadow: 2px 2px 6px 2px rgb(2, 2, 2) inset;
    color: rgb(255, 255, 255);
    font-size: 20px;
    font-weight: 900;
    padding: 25px;
    transition: all 1s;
}

.indicator:hover {
    box-shadow: none;
    color: #000;
    background-color: cornflowerblue;

}
.tiaozheng {
    height: 200px;
}


@media screen and (max-width:768px) {
    .container {
        margin: 0 15px;
    }

    header {
        font-size: 10px;
    }

    .indicator {
        height: 60px;
        font-size: 12px;
        font-weight: 400;
        padding: 20px;
    }

    .strip {
        height: 30px;
        width: 100%;
        top: 28%;
    }

    .box1 button {
        font-size: 10px;
        font-weight: 600;

    }

    .col-xs-12 {
        width: 100%;
        text-align: center;
    }

    .recommend_list button {
        font-size: 10px;
    }

    .halasou>img {
        width: 100px !important;
        height: 100px !important;
        margin-left: 3% !important;
        margin-top: 10% !important;
    }
    .wtf img{
        width: 0 !important;
        height: 0 !important;
    }

}

@media screen and (min-width:768px) {
    .container {
        width: 750px;
        margin-left: auto;
        margin-right: auto;
    }

    .indicator {
        height: 60px;
        background-color: rgb(35, 250, 7);
        font-size: 17px;
        font-weight: 500;
        padding: 15px;
        transition: all 1s;
    }

    .strip {
        height: 28px;
        width: 100%;
        top: 28%;
    }

    .box1 button {
        font-size: 15px;
        font-weight: 800;
    }
    
    .col-sm-6 {
        width: 50%;
        text-align: center;
    }

    .halasou>img {
        width: 160px !important;
        height: 160px !important;
        margin-left: 3% !important;
        margin-top: 3% !important;
    }


}

@media screen and (min-width:980px) {
    .container {
        width: 960px;
        margin-left: auto;
        margin-right: auto;
    }

    .indicator {
        height: 70px;
        background-color: rgb(255, 2, 2);
        font-size: 18px;
        font-weight: 600;
        padding: 20px;
        transition: all 1s;
    }

    .strip {
        height: 36px;
        width: 100%;
        top: 28%;
    }

    .col-md-4 {
        width: 33.3333%;
        text-align: center;
    }


    .halasou>img {
        width: 190px !important;
        height: 190px !important;
        margin-left: 3% !important;
        margin-top: 1% !important;
    }
    .tiaozheng {
        height: 225px;
    }
    
    
}

@media screen and (min-width:1200px) {
    .container {
        width: 1160px;
        margin-left: auto;
        margin-right: auto;
    }

    .strip {
        height: 42px;
        width: 100%;
        top: 28%;
        margin-left: -25px;
    }

    .col-lg-4 {
        width: 33.3333%;
        text-align: center;
    }

    .indicator {
        height: 80px;
        background-color: darkorange;
        font-size: 20px;
        font-weight: 500;
        padding: 25px;
        transition: all 1s;
    }
    .left_button {
        margin-left: 5px!important;
    }

}

.recommend_list img {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    text-align: center;
    transition: all 1s;
}

.recommend {
    width: 100%;
}

.recommend_list>div>p {
    padding: 10px;
    border: 1px solid rgb(212, 212, 212);
    width: 99%;
    font-size: 18px;
    color: rgb(204, 204, 204);
}

.recommend_list h2 {
    width: 100%;
    text-align: center;

}

.recommend_list button {
    margin-left: -5px;
    background: #000;
    width: 33%;
    color: rgb(255, 255, 255);
    border: none;
    outline: none;
    height: 50px;
    font-size: 15px;
    transition: all 0.5s;

}

.button {
    margin-bottom: 30px;

}

.button button:hover {
    color: rgb(0, 0, 0);
    background-color: cornflowerblue;
}

.left_button {
    border-radius: 25px 0 0 25px;
}

.right_button {
    border-radius: 0 25px 25px 0;
    margin-left: -10px!important;
}

.recommend_list:hover img {
    width: 340px;
    height: 350px;
}

.bottom {
    margin-top: -20px;
}

.halasou {
    width: 100%;
    height: 200px;
    border-radius: 40px;
    background-color: rgb(112, 112, 112);
}

.halasou img {
    border-radius: 50%;
    width: 250px;
    height: 250px;
    margin-left: 5%;
    margin-top: 3%;
}

.donghua img {
    width: 70px;
    height: 70px;
}
.donghua3 {
   position: absolute;
   left: 10px;
   top: calc(50% - 35px);
   transform: translateX(0);
   transition: all 2s;
}

.donghua2 {
    position: absolute;
    right: 0;
    top: calc(50% - 35px);
    transform: translateX(0);
    transition: all 2s;
}
.donghua p {
    margin-left: 10px;
    margin-top: 20px;
}
.donghua1{
    position: absolute;
    right:calc(50% - 35px);
    top:calc(50% - 35px);
}
.donghua {
    position: relative;
    width: 400px;
    height: 150px;
    border-radius: 30px;
    left: 40px;
    top: 20px;
    background-color: white;
}
.donghua2:active {
    transform: translateX(-145px);
}
.donghua3:active{
    transform: translateX(105px);
}
.wtf{
    float: right;
    margin-top: -130px;
    margin-right: 30px;
}
.wtf img{
    width: 150px;
    height: 150px;
}
.donghuajianju{
    margin-bottom: 30px;
    margin-top: -50px;
}